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A water rocket is a type of model rocket using water as its reaction mass. The pressure vessel (the engine of the rocket) is constructed from thin plastic or other non metallic materials (usually a used plastic soft drink bottle) weighing 1,500 grams or less. The water is forced out by compressed air. It is an example of Newton's third law of motion.

My first project. Do you like it?

Discussions about rockets, construction materials, adhesives, nozzles, nosecones and fin design.
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China_WaterRocket
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My first project. Do you like it?

Post by China_WaterRocket » Wed Jun 13, 2018 5:45 am

My first project. Do you like it?
I am from china.



I come from China, do not understand English, your information I use the translation software to view. I like water rockets, technology is the same, I hope we can become friends.

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anachronist
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Re: My first project. Do you like it?

Post by anachronist » Wed Jun 13, 2018 5:34 pm

Nice. I have trouble just with my ONE launcher. It is very hard to pull the release when pumped to high pressure. I am curious about your release mechanism.

Did you try launching all the rockets straight up?



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